nmini/script/nminis at master · jerryfletcher21/nmini · GitHub

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#!/bin/sh

# alias fzf="fzy"

dm_fetch_save() {
    if [ "$#" -lt 1 ]; then
        echo "error: insert inbox relays" >&2
        return 1
    fi
    inbox_relays="$1"
    shift 1
    if [ "$#" -lt 1 ]; then
        echo "error: insert save dir" >&2
        return 1
    fi
    save_dir="$1"
    shift 1

    if [ -t 0 ]; then
        echo "error: insert private key in stdin" >&2
        return 1
    fi
    private_key="$(cat)"
    public_key="$(printf "%s\n" "$private_key" | nmini key-convert phex)"

    fetched_messages="$(
        printf "%s\n" "$private_key" |
        nmini dm-fetch "$inbox_relays"
    )"
    if warnings="$(
        printf "%s\n" "$fetched_messages" |
        jq -e '.warning' 2>/dev/null
    )"; then
        printf "%s\n" "$warnings" >&2
    fi

    printf "%s\n" "$fetched_messages" |
    nmini dm-save "$public_key" "$save_dir"
}

chat_show() {
    if [ "$#" -lt 1 ]; then
        echo "error: insert peer dir" >&2
        return 1
    fi
    peer_dir="$1"
    shift 1

    find "$peer_dir" -mindepth 1 -maxdepth 1 -type f |
    sort -n |
    xargs -I '{}' cat '{}' |
    jq -r '. | "[\(.created_at.date)] \(.pubkey.bech32[4:8]) | \(.content)"'
}

chat_find_show() {
    if [ "$#" -lt 1 ]; then
        echo "error: insert base dir" >&2
        return 1
    fi
    base_dir="$1"
    shift 1

    peer="$(
        find "$base_dir" -mindepth 1 -maxdepth 1 -type d -exec basename '{}' \; |
        fzf
    )"

    chat_show "$base_dir/$peer"
}

info=$(cat << EOF
nminis action [options]

<private-key> | dm-fetch-save <inbox-relays> <dir>
chat-show <peer-dir>
chat-find-show <dir>
EOF
)

if [ "$#" -lt 1 ]; then
    echo "error: insert arguments" >&2
    exit 1
fi
action="$1"
shift 1
case "$action" in
    -h|--help)
        echo "$info"
        exit 0
    ;;
    dm-fetch-save)
        dm_fetch_save "$@"
    ;;
    chat-show)
        chat_show "$@"
    ;;
    chat-find-show)
        chat_find_show "$@"
    ;;
    *)
        echo "error: action $action not found" >&2
        exit 1
    ;;
esac